Best Food & Nutrition APIs in 2025

In the realm of food and nutrition, APIs have become invaluable tools for developers looking to create applications that cater to dietary needs, recipe sharing, and meal planning. This blog post will explore the top 10 APIs in the Food & Nutrition category, providing detailed insights into their features, capabilities, and practical applications. Each API will be discussed in depth, including example responses and potential use cases, making it easier for developers to integrate these resources into their projects.

1. Low Carb and Keto Recipes API

The Low Carb and Keto Recipes API is designed for those who are following low-carb or ketogenic diets. It offers a vast collection of recipes, allowing users to find the best options tailored to their dietary preferences.

Key Features and Capabilities

This API provides two main features:

• Random Recipe: This feature allows users to receive a random recipe from the database. It is perfect for those looking for inspiration without specific criteria. The response includes fields such as id, name, description, prepareTime, cookTime, ingredients, and tags.

{
    "id": "3e2d06c4-4851-48b5-a12a-973937bd0311",
    "name": "Low Carb Avocado Pesto Noodles",
    "description": "A delicious low-carb dish...",
    "prepareTime": 20,
    "cookTime": 2,
    "ingredients": [
        {"name": "Zucchini Noodles", "servingSize": {"units": "cup, sliced", "qty": 6.0}},
        {"name": "Avocado", "servingSize": {"units": "avocado", "qty": 1.0}}
    ],
    "tags": ["keto", "vegetarian"]
}
    

• Search Recipes: This feature allows users to search for recipes based on specific criteria such as dietary restrictions or ingredients. Users can filter recipes by tags like gluten-free, vegan, or low-carb.

{
    "recipes": [
        {
            "id": "b5666639-d875-4e26-afed-899b26125b61",
            "name": "Keto Battered Fish",
            "description": "Delicious Keto battered fish...",
            "ingredients": [
                {"name": "Mild Flavor Swai Fillets", "servingSize": {"units": "fillet", "qty": 2.0}},
                {"name": "Coconut Flour", "servingSize": {"units": "cup", "qty": 0.333}}
            ],
            "tags": ["keto", "fish-free"]
        }
    ]
}
    

Developers can utilize this API to create nutrition apps that recommend recipes based on user preferences, enhancing user engagement and satisfaction.

2. Feed Reader API

The Feed Reader API allows developers to read and normalize data from various RSS, ATOM, and JSON feed URLs. This API is essential for applications that aggregate news and content from multiple sources.

Key Features and Capabilities

The API includes the following features:

• Get Feed Data: This feature retrieves feed data from a specified ATOM or RSS source. The response includes fields such as title, link, description, and entries which contain individual articles.

{
    "title": "Latest News",
    "link": "https://news.example.com",
    "description": "Daily news updates",
    "entries": [
        {
            "id": "entry1",
            "title": "Breaking News",
            "link": "https://news.example.com/breaking-news",
            "published": "2024-01-01T12:00:00Z",
            "description": "Details about breaking news..."
        }
    ]
}
    

This API is particularly useful for developers creating news aggregators or social media bots that need to pull in the latest content from various sources.

3. Nutritional Info from Text API

The Nutritional Info from Text API leverages natural language processing to extract food information from text and provide detailed nutritional data.

Key Features and Capabilities

The main feature of this API is:

• Get Nutrition: This feature extracts nutritional information from a given text input. The response includes fields such as name, calories, serving_size_g, and various nutrient breakdowns.

[
    {
        "name": "orange juice",
        "calories": 112,
        "serving_size_g": 240,
        "fat_total_g": 0.3,
        "sodium_mg": 4,
        "carbohydrates_total_g": 28.0
    }
]
    

This API is ideal for food tracking applications where users can input their meals in text format and receive nutritional information, helping them manage their diets effectively.

4. Ingredients Parser API

The Ingredients Parser API allows developers to extract ingredient lists from any text, making it easier to analyze recipes and food labels.

Key Features and Capabilities

The primary feature of this API is:

• Parser: This feature extracts and classifies individual components from an ingredient list. The response includes fields such as quantity, unit, name, and comments.

{
    "ingredients": [
        {
            "input": "3 to 4 tbsp whole milk",
            "quantity": "3",
            "unit": "tablespoon",
            "name": "whole milk",
            "comments": null
        }
    ]
}
    

Developers can integrate this API into recipe websites or nutrition tracking apps to help users easily identify and manage ingredients.

5. Chef Generator API

The Chef Generator API is a recipe generator that creates new recipes based on user inputs and preferences, making it a valuable tool for culinary professionals.

Key Features and Capabilities

The main feature of this API is:

• Recipe Generator: This feature generates a recipe based on the ingredients provided by the user. The response includes fields such as recipeName, howManyServings, ingredients, and instructions.

{
    "recipeName": "Cheesy Potato Casserole",
    "howManyServings": "6",
    "ingredients": [
        "4 cups diced potatoes",
        "1/2 cup butter, melted"
    ],
    "instructions": [
        "Preheat oven to 350 degrees F.",
        "Combine potatoes, butter, and cheese."
    ]
}
    

This API can be used in meal planning applications to suggest recipes based on available ingredients, enhancing user experience and engagement.

6. Food Text Analysis API

The Food Text Analysis API utilizes NLP to analyze and extract nutritional content from food items described in text form.

Key Features and Capabilities

The primary feature of this API is:

• Food Analysis: This feature extracts structured data from unstructured food text, providing nutritional information such as calories, totalWeight, and dietLabels.

{
    "calories": 122,
    "totalWeight": 86.0,
    "dietLabels": ["LOW_CARB", "KETO_FRIENDLY"],
    "totalNutrients": {
        "ENERC_KCAL": {"label": "Energy", "quantity": 122, "unit": "kcal"}
    }
}
    

This API is particularly useful for applications focused on nutrition education and meal planning, providing users with detailed insights into their food choices.

7. Food Nutrition Information API

The Food Nutrition Information API allows users to search for foods and retrieve detailed nutritional information, making it a comprehensive resource for diet tracking.

Key Features and Capabilities

This API includes two main features:

• Search Food By Keyword: This feature allows users to search for foods using keywords, returning a list of matching items with their nutritional details.

{
    "totalHits": 6846,
    "foods": [
        {
            "fdcId": 1799988,
            "description": "BACON",
            "foodNutrients": [
                {"nutrientName": "Protein", "value": 7.14, "unitName": "g"},
                {"nutrientName": "Total lipid (fat)", "value": 50, "unitName": "g"}
            ]
        }
    ]
}
    

• Search Food By ID: This feature retrieves detailed nutritional information for a specific food item identified by its FDC ID.

{
    "fdcId": 2128991,
    "description": "BACON",
    "foodNutrients": [
        {"nutrientName": "Protein", "value": 33.3, "unitName": "g"},
        {"nutrientName": "Total lipid (fat)", "value": 46.7, "unitName": "g"}
    ]
}
    

Developers can use this API to create applications that help users track their dietary intake and make informed food choices.

8. Mexican Meal API

The Mexican Meal API provides access to a rich database of authentic Mexican recipes, making it a valuable resource for culinary applications.

Key Features and Capabilities

This API features:

• Get All Mexican Foods: This feature returns a list of available Mexican meals, including their titles and difficulty levels.

[
    {"id": "1", "title": "Pressure cooker refried beans", "difficulty": "Easy"},
    {"id": "2", "title": "Black bean chilli soup", "difficulty": "Easy"}
]
    

• Get Mexican Food ID: This feature retrieves detailed information about a specific dish based on its ID.

{
    "id": "4",
    "title": "Black bean and chicken burritos",
    "ingredients": ["1 tbsp vegetable oil", "2 garlic cloves, finely chopped"],
    "method": ["Heat the oil in a frying pan...", "Add the garlic and cook for 1 minute..."]
}
    

Developers can leverage this API to create meal planning applications or cooking class platforms that showcase the diversity of Mexican cuisine.

9. Vegan Meal API

The Vegan Meal API offers a vast collection of vegan recipes, making it easy for developers to access plant-based meal options.

Key Features and Capabilities

This API includes:

• Get Vegan Foods: This feature returns a list of available vegan meals.

[
    {"id": "1", "title": "Dark chocolate bark", "difficulty": "Easy"},
    {"id": "2", "title": "Pressure cooker refried beans", "difficulty": "Easy"}
]
    

• Get Vegan Foods ID: This feature retrieves detailed information about a specific vegan recipe based on its ID.

{
    "id": "2",
    "title": "Pressure cooker refried beans",
    "ingredients": ["500g dried pinto beans", "1 tsp dried oregano"],
    "method": ["Rinse the beans...", "Add them to the pressure cooker..."]
}
    

Developers can use this API to create recipe-sharing platforms or cooking tutorial apps that focus on plant-based diets.

10. Chinese Meal API

The Chinese Meal API provides extensive information about various Chinese dishes, ingredients, and preparation methods.

Key Features and Capabilities

This API features:

• Get Chinese Foods: This feature returns a list of available Chinese meals.

[
    {"id": "1", "title": "Homemade crispy chilli oil", "difficulty": "Easy"},
    {"id": "2", "title": "Prawn and lemongrass hot and sour soup", "difficulty": "Easy"}
]
    

• Get Chinese Foods ID: This feature retrieves detailed information about a specific dish based on its ID.

{
    "id": "2",
    "title": "Prawn and lemongrass hot and sour soup",
    "ingredients": ["400g raw shell-on prawns", "1.25 litres fish stock"],
    "method": ["Shell the prawns...", "Add the stock and bring to a boil..."]
}
    

Developers can utilize this API to create applications that help users explore and learn about Chinese cuisine, enhancing their culinary experiences.

Conclusion

In conclusion, the APIs discussed in this blog post represent some of the best resources available in the Food & Nutrition category. From the Low Carb and Keto Recipes API to the Chinese Meal API, each offers unique features that can significantly enhance applications focused on dietary needs, recipe sharing, and meal planning. By integrating these APIs, developers can create innovative solutions that cater to the diverse culinary preferences of users, making it easier for them to find, prepare, and enjoy their favorite dishes.